55285642240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{373}}^1\times {\mathrm{28949}}^1$

素因数の和:29347

約数の個数: 88

約数和(自身を含む): 132980898600

約数和(自身を除く): 77695256360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 373, 512, 640, 746, 1024, 1280, 1492, 1865, 2560, 2984, 3730, 5120, 5968, 7460, 11936, 14920, 23872, 28949, 29840, 47744, 57898, 59680, 95488, 115796, 119360, 144745, 190976, 231592, 238720, 289490, 381952, 463184, 477440, 578980, 926368, 954880, 1157960, 1852736, 1909760, 2315920, 3705472, 4631840, 7410944, 9263680, 10797977, 14821888, 18527360, 21595954, 29643776, 37054720, 43191908, 53989885, 74109440, 86383816, 107979770, 148218880, 172767632, 215959540, 345535264, 431919080, 691070528, 863838160, 1382141056, 1727676320, 2764282112, 3455352640, 5528564224, 6910705280, 11057128448, 13821410560, 27642821120, 55285642240]

約数ペア:

[(1, 55285642240), (2, 27642821120), (4, 13821410560), (5, 11057128448), (8, 6910705280), (10, 5528564224), (16, 3455352640), (20, 2764282112), (32, 1727676320), (40, 1382141056), (64, 863838160), (80, 691070528), (128, 431919080), (160, 345535264), (256, 215959540), (320, 172767632), (373, 148218880), (512, 107979770), (640, 86383816), (746, 74109440), (1024, 53989885), (1280, 43191908), (1492, 37054720), (1865, 29643776), (2560, 21595954), (2984, 18527360), (3730, 14821888), (5120, 10797977), (5968, 9263680), (7460, 7410944), (11936, 4631840), (14920, 3705472), (23872, 2315920), (28949, 1909760), (29840, 1852736), (47744, 1157960), (57898, 954880), (59680, 926368), (95488, 578980), (115796, 477440), (119360, 463184), (144745, 381952), (190976, 289490), (231592, 238720)]